docs: def show(self, resolve_mac=True):
          """Print list of available network interfaces in human readable form"""
  
          print("%s  %s  %s  %s" % ("INDEX".ljust(5), "IFACE".ljust(35), "IP".ljust(15), "MAC"))
          for iface_name in sorted(self.data.keys()):
              dev = self.data[iface_name]
              mac = dev.mac
              if resolve_mac and iface_name != LOOPBACK_NAME:
                  mac = conf.manufdb._resolve_MAC(mac)
              print("%s  %s  %s  %s" % (str(dev.win_index).ljust(5), str(dev.name).ljust(35), str(dev.ip).ljust(15), mac)     )